# -*- coding: utf-8 -*- 
# @Time : 2021/7/11 15:44 
# @Author : Dong 
# @File : test.py
a = [{'a':12},{'b':456}]
c = [i.values() for i in a]
print(c)

v = {'df':78}
b = {'rr':78}
for i in b.values():
    if i not in v.values():
        print(123)
